52712865

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 97643520

約数和(自身を除く): 44930655

約数列:

[1, 3, 5, 9, 15, 29, 31, 45, 87, 93, 145, 155, 261, 279, 435, 465, 899, 1303, 1305, 1395, 2697, 3909, 4495, 6515, 8091, 11727, 13485, 19545, 37787, 40393, 40455, 58635, 113361, 121179, 188935, 201965, 340083, 363537, 566805, 605895, 1171397, 1700415, 1817685, 3514191, 5856985, 10542573, 17570955, 52712865]

約数ペア:

[(1, 52712865), (3, 17570955), (5, 10542573), (9, 5856985), (15, 3514191), (29, 1817685), (31, 1700415), (45, 1171397), (87, 605895), (93, 566805), (145, 363537), (155, 340083), (261, 201965), (279, 188935), (435, 121179), (465, 113361), (899, 58635), (1303, 40455), (1305, 40393), (1395, 37787), (2697, 19545), (3909, 13485), (4495, 11727), (6515, 8091)]